Chemical Properties of 2-[(2-Hydroxybenzoyl)oxy]ethyl salicylate (CAS 20210-97-3)

InChI

InChI=1S/C16H14O6/c17-13-7-3-1-5-11(13)15(19)21-9-10-22-16(20)12-6-2-4-8-14(12)18/h1-8,17-18H,9-10H2

InChI Key

FDXIVRQIMPXJGE-UHFFFAOYSA-N

Formula

C16H14O6

SMILES

O=C(OCCOC(=O)c1ccccc1O)c1ccccc1O

Molecular Weight¹

302.28

CAS

20210-97-3

Other Names

• ethylene disalicylate

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Standard Gibbs free energy of formation for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[296.84; 668.79]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			-4.64880e+01
Coefficient B			1.56560e+00
Coefficient C			-1.23252e-03
Coefficient D			3.82200e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	296.84	J/mol×K	273.00	Calculated Property
Cp,gas	370.05	J/mol×K	353.78	Calculated Property
Cp,gas	432.47	J/mol×K	434.56	Calculated Property
Cp,gas	485.31	J/mol×K	515.33	Calculated Property
Cp,gas	529.77	J/mol×K	596.11	Calculated Property
Cp,gas	567.07	J/mol×K	676.89	Calculated Property
Cp,gas	598.41	J/mol×K	757.67	Calculated Property
Cp,gas	625.01	J/mol×K	838.44	Calculated Property
Cp,gas	648.06	J/mol×K	919.22	Calculated Property
Cp,gas	668.79	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0000049; 0.0000004]	Pa×s	[631.02; 799.39]	Joback Predicted correlation
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-2.44166e+01
Coefficient B			7.68884e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc.
Temperature range, min.			631.02
Temperature range, max.			799.39
η	0.0000049	Pa×s	631.02	Calculated Property
η	0.0000034	Pa×s	649.73	Calculated Property
η	0.0000025	Pa×s	668.44	Calculated Property
η	0.0000018	Pa×s	687.14	Calculated Property
η	0.0000013	Pa×s	705.85	Calculated Property
η	0.0000010	Pa×s	724.56	Calculated Property
η	0.0000008	Pa×s	743.27	Calculated Property
η	0.0000006	Pa×s	761.97	Calculated Property
η	0.0000005	Pa×s	780.68	Calculated Property
η	0.0000004	Pa×s	799.39	Calculated Property

Similar Compounds

Find more compounds similar to 2-[(2-Hydroxybenzoyl)oxy]ethyl salicylate.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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